a = eval(input('请输入每学分学费金额：'))
b = eval(input('请输入你每个月生活费：'))
total_tuition = 17 * a
total_cost = b * 5 + total_tuition
student_loan = total_cost * 0.6
print(f'本学期你能够贷款{student_loan:.2f}元')
